53822231

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 9768169

約数列:

[1, 19, 23, 29, 31, 137, 437, 551, 589, 667, 713, 899, 2603, 3151, 3973, 4247, 12673, 13547, 17081, 20677, 59869, 75487, 80693, 91379, 97681, 123163, 392863, 1736201, 1855939, 2340097, 2832749, 53822231]

約数ペア:

[(1, 53822231), (19, 2832749), (23, 2340097), (29, 1855939), (31, 1736201), (137, 392863), (437, 123163), (551, 97681), (589, 91379), (667, 80693), (713, 75487), (899, 59869), (2603, 20677), (3151, 17081), (3973, 13547), (4247, 12673)]